Ferment/Filtrates but otherwise FA safe

Some people with FA are able to tolerate specific types of ferments, while many cannot tolerate any fermented ingredients at all. YMMV.
100% AVOID: Galactomyces (yeast)
POSSIBLY unsafe: Saccharomyces (yeast), Aspergillus (yeast), Aureobasidium Pullans (yeast)
MAY be safe: Lactobacillus (bacteria), Leuconostoc/Radish ferment (bacteria), Bifida (bacteria)

ma:nyo Bifida Complex Ampoule

Bifida Complex Ampoule ma:nyo

BIFIDA, LACTO, AUREO
Mixsoon Bifida Ferment Essence

Bifida Ferment Essence Mixsoon

100% BIFIDA; no other ingredients - a good way to test if Bifida is safe?
Mixsoon Master Serum

Master Serum Mixsoon

BIFIDA; HA and some other moisturizers and almost no filler ingredients though